Commit 5a82232b authored by Aurélien Dunand's avatar Aurélien Dunand Committed by Seblu
Browse files

help command can now displays subparsers' help

parent 71960022

bin/is

+7 −2
Original line number Diff line number Diff line
@@ -237,7 +237,10 @@ def c_help(parser, args): 
    '''

    Show help

    '''

    if args.command is None:

        parser.print_help()

    else:

        args.subparser.choices[args.command].print_help()



def c_version(parser, args):

    '''
@@ -358,7 +361,9 @@ p_clean.set_defaults(func=c_clean) 


# help command parser

p_help = subparsers.add_parser("help", help=c_help.__doc__.lower())

p_help.set_defaults(func=c_help)

p_help.add_argument("command", choices=subparsers.choices, nargs="?",

                    help="command name")

p_help.set_defaults(func=c_help, subparser=subparsers)



# version command parser

p_version = subparsers.add_parser("version", help=c_version.__doc__.lower())